450 North Brand Boulevard10 West Walnut Street, 5^th Floor

Glendale,Pasadena, California 9120391103

(866) 995-DINE

March 30, 202229, 2024

Dear Fellow Stockholders:

We are pleased to invite you to attend the 20222024 Annual Meeting of Stockholders of Dine Brands Global, Inc. (the “Annual Meeting”), which will be held on Thursday,Tuesday, May 12, 2022,14, 2024, at 8:00 a.m., Local Time,local time, at Essex House, 160 Central Park S, New York, NY 10019.our offices located at 10 West Walnut Street, 5^th Floor, Pasadena, California 91103. At this year’s Annual Meeting, you will be asked to: (i) elect the ten directors identified in this proxy statement; (ii) ratify the appointment of Ernst & Young LLP as our independent auditor for 2022;2024; (iii) approve, on an advisory basis, the compensation of our named executive officers; (iv) approve an amendment to the Dine Brands Global, Inc. 2019 Stock Incentive Plan to increase the reservation of common stock for issuance thereunder;consider a stockholder proposal regarding climate change policies and climate change risk disclosures; and (v) consider a stockholder proposal requesting that we produce a report on the feasibility of increasing tipped workers’ wages; and (vi) consider a stockholder proposal requesting that we produce a report relating to the ways in which the Corporation reconciles disparities between its published ESG standards and the implementation of those standards, including with respect to the use of gestation crates in its pork supply.regarding group-housed pork.

Whether or not you plan to attend the Annual Meeting, we hope you will vote as soon as possible. Voting your proxy will ensure your representation at the Annual Meeting. You can vote your shares over the Internet, by telephone or by using a traditional proxy card. Instructions on each of these voting methods are outlined in the enclosed proxy statement.

We urge you to review carefully the proxy materials and to vote: (i) FOR the election of each of the directors identified in this proxy statement; (ii) FOR the ratification of the appointment of Ernst & Young LLP as our independent auditor; (iii) FOR the approval, on an advisory basis, of the compensation of our named executive officers; (iv) FORAGAINST the amendment to the Dine Brands Global, Inc. 2019 Stock Incentive Plan to increase the reservation of common stock for issuance thereunder;stockholder proposal regarding climate change policies and climate change risk disclosures; and (v) AGAINST the stockholder proposal requesting that we produce a report on the feasibility of increasing tipped workers’ wages; and (vi) AGAINST the stockholder proposal requesting that we produce a report relating to the ways in which the Corporation reconciles disparities between its published ESG standards and the implementation of those standards, including with respect to the use of gestation crates in its pork supply.regarding group-housed pork.

Thank you for your continued support of and interest in Dine Brands Global, Inc. We look forward to seeing you on May 1214^th.

Sincerely yours,

450 North Brand Boulevard10 West Walnut Street, 5^th Floor

Glendale,Pasadena, California 9120391103

(866) 995-DINE

NOTICE OF THE ANNUAL MEETING OF STOCKHOLDERS TO BE HELD ON MAY 12, 202214, 2024

March 30, 202229, 2024

To the Stockholders of Dine Brands Global, Inc.:

NOTICE IS HEREBY GIVEN that the 20222024 Annual Meeting of Stockholders (the “Annual Meeting”) of Dine Brands Global, Inc., a Delaware corporation (the “Corporation”), will be held at Essex House, 160 Central Park S, New York, NY 10019,10 West Walnut Street, 5^th Floor, Pasadena, California 91103, on Thursday,Tuesday, May 12, 2022,14, 2024, at 8:00 a.m., Local Time,local time, for the following purposes as more fully described in the accompanying proxy statement:

Only stockholders of record at the close of business on March 16, 2022,15, 2024, the record date for the Annual Meeting, are entitled to notice of, and to vote at, the Annual Meeting and any adjournment thereof.

By Order of the Board of Directors,

Christine K. Son,

Senior Vice President, Legal, General Counsel and Secretary

Important Notice Regarding the Availability of

Proxy Materials for the Annual Meeting of Stockholders

of Dine Brands Global, Inc.

to beBe Held on May 12, 202214, 2024

The notice of the Annual Meeting, proxy statement, 20212023 annual report to stockholders and the means to vote by Internet are available at www.envisionreports.com/DIN.

Your Vote is Important

Please vote as promptly as possible by using the Internet or telephone or by signing, dating, and returning the proxy card. If you did not receive a paper copy of the proxy statement with the proxy card and would like to vote by proxy card, please refer to the instructions on requesting a paper copy of these materials in this proxy statement. All stockholders are cordially invited to attend the Annual Meeting. If you attend the Annual Meeting, you may vote during the meeting if you wish, even if you have previously voted by another method.

Table of Contents

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450 North Brand Boulevard10 West Walnut Street, 5^th Floor

Glendale,Pasadena, California 9120391103

(866) 995-DINE

PROXY STATEMENT FOR THE 20222024 ANNUAL MEETING OF STOCKHOLDERS

QUESTIONS AND ANSWERS

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Additional Information

The Corporate Governance section of the Dine Brands Global, Inc. website provides up-to-date information about the Corporation’s corporate governance policies and practices. In addition, the Investors section of the website includes links to the Corporation’s filings with the SEC, news releases, and investor presentations by management. Please note that information contained on the Corporation’s website does not constitute part of this proxy statement. You may also obtain a copy of our periodic filings from the SEC’s EDGAR database at www.sec.gov.

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IMPORTANT NOTE

You should rely only on the information contained in this proxy statement to vote on the proposals at the Annual Meeting. The Corporation has not authorized anyone to provide you with information that is different from what is contained in this proxy statement. This proxy statement is dated March 30, 2022.29, 2024. You should not assume that the information contained in this proxy statement is accurate as of any date other than such date, unless indicated otherwise herein, and the mailing of this proxy statement to stockholders shall not create any implication to the contrary.

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CORPORATE GOVERNANCE

Current Board of Directors

The Corporation’s Restated Certificate of Incorporation provides that all directors will stand for election annually. ThereAs of the date of this proxy statement, there are currently 11 members of the Board of Directors:

Daniel J. Brestle,Susan M. Collyns, currently a director, is not standing for re-election and will be retiring from the Board of Directors as of the Annual Meeting.March 31, 2024. Effective as of the Annual Meeting,upon Ms. Collyns’ departure, the size of the Board will be reduced to 10 members.

Martha C. Poulter wasThe Board of Directors recently appointed Matthew T. Ryan as a director of the Corporation, effective SeptemberMarch 1, 2021. Ms. Poulter2024. Mr. Ryan was first identified as a candidate to serve as a director by an independent board search consulting firm.a non-management director of the Corporation.

The business and affairs of the Corporation are managed under the direction of the Board of Directors. It is management’s responsibility to formalize, propose and implement strategic choices and it is the Board of Directors’ role to approve strategic direction and evaluate strategic results, including both the performance of the Corporation and the performance of the Chief Executive Officer.

Board Leadership Structure

The Corporation’s Amended and Restated Bylaws (the “Bylaws”) require the Chairman of the Board of Directors to be elected from the independent members of the Board of Directors as determined by the NYSE listing standards. Mr. Dahl has served as the independent Chairman of the Board of Directors since September 2017.

The Board of Directors believes the separation of the roles of Chairman of the Board of Directors and Chief Executive Officer allows the Chief Executive Officer to focus on managing the daily operations of the business and enhances the Board of Directors’ independence from management, thus leading to better monitoring and oversight of management. The Board of Directors believes this structure best serves the interests of the Corporation and its stockholders.

The Corporation’s Corporate Governance Guidelines outline the responsibilities of the Chairman of the Board of Directors. Amongst other responsibilities, the duties of the Chairman of the Board of Directors include:

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The Role of the Board of Directors in Risk Oversight

The Board of Directors and each of its committees have an active role in overseeing management of the Corporation’s risks. The Board of Directors regularly reviews information regarding the Corporation’s strategic, financial and operational risks and believes that evaluating how the executive team manages the various risks confronting the Corporation is one of its most important areas of oversight.

In carrying out this critical responsibility, the Board of Directors has established an Enterprise Risk Management Council consisting of our Chief Executive Officer, key members of the brand business units, risk management, quality assurance, legal, finance and internal audit functions within the Corporation. The Enterprise Risk Management Council assists the Board of Directors with the identification, assessment, management, and monitoring of risks inherent to the business of the Corporation and with risk management decisions pertaining to the Corporation’s practices and activities. The Enterprise Risk Management Council is led by the Corporation’s Executive Director of Risk Management, who reports regularly to the Audit Committee and the Board of Directors.

The Audit Committee assists the Board of Directors with oversight of the Corporation’s policies with respect to risk assessment and risk management. In addition, the Audit Committee oversees and evaluates the management of risks associated with accounting, auditing, financial reporting and internal controls over financial reporting, food safety, quality assurance and cybersecurity. The Audit Committee has chosen one committee member to act as the liaison between the Board of Directors and the Corporation’s risk management team regarding these processes. The Audit Committee assists the Board of Directors and the Chief Executive Officer in its oversight of the integrity of the Corporation’s financial statements, the Corporation’s compliance with legal and regulatory requirements, the performance, qualifications, and independence of the Corporation’s independent auditor and the performance of the Corporation’s internal audit function. The Audit Committee is responsible for reviewing and discussing the guidelines and policies governing the process by which senior management and the Corporation’s internal audit function assess and manage the Corporation’s exposure to risk, as well as the Corporation’s major financial risk exposures and the steps management has taken to monitor and control such exposures.

The Compensation Committee and the Nominating and Corporate Governance Committee also oversee risks within their respective areas of responsibility. The Compensation Committee oversees the management of risks relating to the Corporation’s compensation policies and practices. The Nominating and Corporate Governance Committee oversees the management of risks associated with the Board of Directors’ organization, membership and structure, corporate governance, the independence of members of the Board of Directors and assessment of the performance and effectiveness of each member of the Board of Directors. While each committee is responsible for evaluating certain risks and overseeing the management of such risks, the entire Board of Directors is regularly informed through committee reports and management updates about such risks.

The Role of the Board of Directors in ESG Oversight

The Board of Directors and each of its committees have an active role in overseeing the Corporation’s environmental, social, and governance (“ESG”) strategy and risks, including climate risks. To assist the Board of Directors in carrying out this responsibility, the Corporation has established a management ESG Task Force, which is a cross-functional team consisting of

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members from the following functional areas: quality assurance, architecture and design, human resources, legal, risk management, finance,

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The Board of Directors has also adopted the Code of Ethics for the Chief Executive Officer and Senior Financial Officers. These individuals are expected to avoid actual or apparent conflicts between their personal and professional relationships and make full disclosure of any material transaction or relationship that could create or appear to create a conflict of interest to the General Counsel, who will inform and seek a determination from the Chair of the Audit Committee as to whether a conflict exists and the appropriate disposition of the matter. In addition, these individuals are expected to promote the corporate policy of making full, fair, accurate and understandable disclosure in all reports and documents filed with the SEC; report violations of the Code of Ethics to the General Counsel or the Chair of the Audit Committee; and request from the General Counsel any waivers of the Code of Ethics, which shall be publicly disclosed if required by applicable law.

Any waiver of any provision of the Global Code of Conduct or the Code of Ethics for Chief Executive Officer and Senior Financial Officers for any executive officer may be granted only by the Board of Directors. Any waiver of the Code of Conduct for Non-Employee Directors may be granted only by the disinterested directors of the Board of Directors or the Audit Committee, and any such waiver shall be promptly disclosed to the Corporation’s stockholders. The Board of Directors and the Audit Committee review whether such waivers are in the best interests of the Corporation and its stockholders, taking into account all relevant factors. In 2021,2023, there were no waivers of (a) the Global Code of Conduct for executive officers, (b) the Code of Ethics for Chief Executive Officer and Senior Financial Officers, or (c) the Code of Conduct for Non-Employee Directors.

The Corporation also maintains an ethics hotline to allow any employee to express a concern or lodge a complaint, confidentially and anonymously, about any potential violation of the Corporation’s Global Code of Conduct.

Copies of the Global Code of Conduct, the Code of Conduct for Non-Employee Directors and the Code of Ethics for Chief Executive Officer and Senior Financial Officers can be found in the Corporate Governance section of the Corporation’s website, http://www.dinebrands.com. In addition, printed copies of the codes of conduct are available at no charge upon request to the Secretary at Dine Brands Global, Inc., 450 North Brand Boulevard, Glendale,10 West Walnut Street, 5^th Floor, Pasadena, California 91203, 91103, (866) 995- DINE.995-DINE. We will disclose any future substantive amendments to, or waivers granted to any officer from, the provisions of these ethics policies and standards on the Corporation’s website as promptly as practicable as may be required under applicable rules of the SEC or the NYSE.

Corporate Governance Guidelines

The Corporation has adopted corporate governance guidelines which can be found in the Corporate Governance section of the Corporation’s website, http://www.dinebrands.com. In addition, printed copies of the Corporation’s corporate governance guidelines are available at no charge upon request to the Secretary at Dine Brands Global, Inc., 450 North Brand Boulevard, Glendale,10 West Walnut Street, 5^th Floor, Pasadena, California 91203, 91103, (866) 995-DINE.

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Communications with the Board of Directors

Stockholders and other interested persons wishing to communicate directly with the Board of Directors, the Chairman of the Board of Directors, any committee or chair of a committee, or any non-management director, individually or as a group, may do so by sending written communications appropriately addressed to the following address:

Dine Brands Global, Inc.

(or a particular subgroup or individual director)

c/o Office of the Secretary

450 North Brand Boulevard, 7th10 West Walnut Street, 5^th Floor

Glendale,Pasadena, California 9120391103

Each written communication should specify the applicable addressee or addressees to be contacted, as well as the general topic of the communication. The Board of Directors has designated the Secretary of the Corporation as its agent to receive and review communications addressed to the Board of Directors, Chairman of the Board of Directors, any committee or chair of a committee, or any non-management director, individually or as a group. The Office of the Secretary will initially receive and process communications to determine whether it is a proper communication for the Board of Directors. If the envelope containing a communication that a stockholder or other interested person wishes to be confidential is conspicuously marked “Confidential,” the Secretary of the Corporation will not open the communication prior to forwarding it to the appropriate individual(s). Generally, any communication that is primarily commercial, offensive, illegal or otherwise inappropriate, or does not substantively relate to the duties and responsibilities of our Board of Directors, may not be forwarded.

Board of Directors Retirement Policy

The Corporation’s corporate governance guidelines provide that no person may stand for election to serve as a member of the Corporation’s Board of Directors if he or shesuch person shall have reached his or her 76^th birthday.the age of 76. However, upon the recommendation of the Nominating and Corporate Governance Committee, and upon approval by the Board of Directors, a person who has reached his or herthe age of 76^th birthday may be permitted to stand for election and, if elected, continue to serve on the Board of Directors. Exceptions to our retirement policy are expected to be reserved for special circumstances where the Board of Directors determines it is in the best interest of the Corporation and its stockholders to make such an exception.

Other Public Corporation Directorships

The Corporation’s corporate governance guidelines provide that directors should not serve on more than a total of four public corporation boards, inclusive of service on the Corporation’s Board of Directors. Directors who also serve as executives of the Corporation should not serve on more than a total of two public corporation boards, inclusive of service on the Corporation’s Board of Directors. The Nominating and Corporate Governance Committee has discretion to waive this guideline on a case-by-case basis if it determines that special circumstances warrant permitting a director to serve on more than the applicable number of public corporation boards allowed under the corporate governance guidelines.

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The Board of Directors recognizes that transactions involving the Corporation and related parties present a heightened risk of conflicts of interest. The charter of the Audit Committee provides that it will review any related party transactions and, in doing so, consider the business rationale for the transaction and whether appropriate disclosures should be made. Since January 1, 2021,2023, there were no transactions between the Corporation and any related party of the type or amount required to be disclosed under Item 404 of Regulation S-K.

Board of Directors Committees and Their Functions

The Board of Directors has three standing committees, each of which operates under a written charter approved by the Board of Directors: the Audit Committee, the Compensation Committee and the Nominating and Corporate Governance Committee. Each member of these committees is an independent director in accordance with the NYSE listing standards and the applicable rules and regulations of the SEC.

The Audit Committee Charter, the Compensation Committee Charter, and the Nominating and Corporate Governance Committee Charter can be found in the Corporate Governance section of the Corporation’s website, http://www.dinebrands.com. Printed copies are also available at no charge upon request to the Secretary at Dine Brands Global, Inc., 450 North Brand Boulevard, Glendale,10 West Walnut Street, 5^th Floor, Pasadena, California 91203, 91103, (866) 995-DINE.

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The chart below identifies directors who are members and chairs of each committee as of the date of this proxy statement, the principal functions of each committee and the number of meetings held by each committee during 2021.2023. The Board of Directors believes that committee rotation fosters the sharing of new perspectives and enables directors with diverse skills and experiences to focus on different areas of oversight. The Nominating and Corporate Governance Committee regularly considers committee rotation and makes recommendations to the Board of Directors as appropriate.

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Board of Directors Nominations

The Nominating and Corporate Governance Committee considers various criteria in evaluating Board of Directors candidates, including: business experience, board of directors experience, skills, expertise, education, professions, backgrounds, diversity, personal and professional integrity, character, business judgment, business philosophy, time availability in light of other commitments, dedication, conflicts of interest, and such other relevant factors that the Nominating and Corporate Governance Committee considers appropriate in the context of the needs of the Board of Directors. In considering diversity, the Nominating and Corporate Governance Committee evaluates candidates with a broad range of expertise, experience, skills, professions, education, backgrounds and other board of directors experience. While the Nominating and Corporate Governance Committee does not have a formal policy with respect to diversity, it considers diversity of race, gender and ethnicity as important factors in identifying directors who will bring diverse viewpoints, opinions and areas of expertise that will benefit the Board of Directors as a whole. The Nominating and Corporate Governance Committee does not assign specific weights to particular criteria in evaluating prospective nominees.

The Nominating and Corporate Governance Committee also considers whether a potential nominee would satisfy the NYSE’s criteria for director “independence,” the NYSE’s “accounting or related financial management expertise” standard and the SEC’s definition of “audit committee financial expert.”

Whenever a vacancy or potential vacancy exists on the Board of Directors due to expansion of the size of the Board of Directors or the resignation or retirement of an existing director, the Nominating and Corporate Governance Committee begins its process of identifying and evaluating potential director nominees. The Nominating and Corporate Governance Committee considers recommendations of members of the Board of Directors, management, stockholders and others. The Nominating and Corporate Governance Committee has sole authority to retain and terminate any search firm to be used to identify director candidates, including approving its fees and other retention terms.

The Nominating and Corporate Governance Committee conducted an evaluation and assessment of each director whose term expires in 20222024 for purposes of determining whether to recommend them for nomination for re-election to the Board of Directors. After reviewingCurrent director Susan M. Collyns will be resigning from the Board of Directors effective as of March 31, 2024. In light of the resignation of Ms. Collyns, the Nominating and Corporate Governance Committee engaged in a search to evaluate potential director candidates, which is how Matthew T. Ryan was identified as a candidate. Following this search, the Nominating and Corporate Governance Committee conducted an evaluation and assessment results,of Mr. Ryan for the purposes of determining whether to recommend him for nomination for election to the Board of Directors. The Nominating and Corporate Governance Committee determined to make a recommendation to the Board of Directors that Howard M. Berk, Susan M. Collyns, Richard J. Dahl, Michael C. Hyter, Larry A. Kay, Caroline W. Nahas, Douglas M. Pasquale, John W. Peyton, Martha C. Poulter, Arthur F. Starrs and Lilian C. Tomovich be nominated for re-election to the Board of Directors and Matthew T. Ryan be nominated for election to the Board of Directors. Current director Daniel J. Brestle will be retiring fromAfter reviewing the Board of Directors effective as ofassessment results, the Annual Meeting. The Board of Directors reviewed and accepted the Nominating and Corporate Governance Committee’s recommendation and has nominated Howard M. Berk, Susan M. Collyns, Richard J. Dahl, Michael C. Hyter, Larry A. Kay, Caroline W. Nahas, Douglas M. Pasquale, John W. Peyton, Martha C. Poulter, Matthew T. Ryan, Arthur F. Starrs, and Lilian C. Tomovich for re-electionelection to the Board of Directors.

Stockholder Nominations

The Nominating and Corporate Governance Committee will consider director candidates recommended by stockholders and will apply the same standards in considering director candidates recommended by stockholders that it applies to other candidates. Stockholders wishing to recommend director candidates for consideration by the Nominating and Corporate Governance Committee may do so by writing to the Secretary, giving the recommended nominee’s name, biographical data and qualifications, accompanied by the written consent of the recommended nominee to serve if elected. Any stockholder who wishes to directly nominate a director candidate to stand for election at a meeting of stockholders must provide written notice that is timely and in proper form in accordance with the advance notice procedures provided in the Corporation’s Bylaws. For more information, please refer to the discussion under the heading “Proposals of Stockholders.”

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DIRECTOR COMPENSATION

Generally, the Corporation does not pay directors who are also employees of the Corporation additional compensation for their service on the Board of Directors. Compensation for non-employee directors is comprised of a cash component and an equity component. Cash compensation for non-employee directors includes retainers for serving as a member of the Board of Directors and for serving as a member and/or chair of a Board of Directors committee and as the ChairmanChair of the Board of Directors. The 2021 non-employee director compensation program did not change as compared to the 2020 compensation program.

During 2021, 2023, non-employee directors were entitled to receive $70,000$75,000 as an annual cash retainer for serving as a member of the Board of Directors. In addition, depending on their roles, non-employee directors were entitled to receive:

The 2023 non-employee director compensation program included an increase to the non-employee director annual cash retainer from $70,000 to $75,000 and an increase in the annual equity retainer, as discussed further below, from $105,000 to $120,000.

The Corporation also reimburses each of the directors for reasonable out-of-pocket expenses incurred for attendance at Board of Directors and committee meetings and other corporate events.

Under the Corporation’s equity plan, non-employee directors may receive periodic grants of non-qualified stock options (“NQSOs”), restricted stock awards (“RSAs”), restricted stock units (“RSUs”), stock appreciation rights (“SARs”) or performance unit awards. In March 2021,2023, equity awards valued at approximately $105,000$120,000 in the form of RSUs were granted to each non-employee director under the Corporation’s 2019 Stock Incentive Plan.Plan, as amended (the “2019 Stock Incentive Plan”). Consistent with the non-employee director compensation program, annual equity awards granted to non-employee directors are subject to a one-yearcliff vesting fromvest on the one-year anniversary of the date of grant. In the event a director retires from the Board of Directors after completing five years of service, all of the director’s then-outstanding RSUs will vest. To the extent the Corporation declares dividends, non-employee directors receive dividend equivalent rights in the form of additional RSUs in lieu of receiving cash dividends based upon the number of RSUs held by the director at the time of the dividend record dates. Dividend equivalent rights are subjectdeveloped to the same vesting restrictions as the underlying RSUs.

Directors are eligible to defer up to 100% of their annual Board of Directors retainer and committee fees and equity award compensationawards pursuant to the Dine Brands Global, Inc. Nonqualified Deferred Compensation Plan (the “Deferred Compensation Plan”).

Stock Ownership Guidelines

Non-employee directors are subject to stock ownership guidelines whereby each director is expected to hold the lesser of 7,000 shares of Common Stock or Common Stock with a value of at least five times the amount of the Board of Directors’ annual retainer (currently, $350,000)$375,000). Directors are expected to meet the ownership guidelines within five years of joining the Board of Directors. Upon review by the Compensation Committee, in 2021,as of November 2023, all directors met, were on track to meet, or exceeded the ownershipdeveloped guidelines.

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Director Compensation Table for 20212023

The following table sets forth certain information regarding the compensation earned or paid in cash and stock awards granted to each non-employee director who served on the Board of Directors in 2021.2023. Mr. Peyton did not receive any additional compensation for his service as a director in 2021.2023. Please see the 20212023 Summary Compensation Table for the compensation received by Mr. Peyton in his capacity as Chief Executive Officer.

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SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

Security Ownership of Certain Beneficial Owners

The following table sets forth information regarding beneficial ownership of more than 5% of the outstanding shares of any class of the Corporation’s voting securities, which information is derived solely from certain SEC filings available as of March 16, 2022,15, 2024, as noted below. The percentages of Common Stock ownership have been calculated based upon 16,851,74115,453,001 shares of Common Stock outstanding as of March 16, 2022.15, 2024.

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Security Ownership of Management

The following table sets forth, as of March 16, 2022,15, 2024, the beneficial ownership of the Corporation’s Common Stock, including shares as to which a right to acquire ownership exists within the meaning of Rule 13d-3(d)(1) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), within 60 days of March 16, 2022,15, 2024, of each director, each nominee for election as director, each named executive officer and all directors and executive officers of the Corporation, as a group. The percentages of ownership have been calculated based upon 16,851,74115,453,001 shares of Common Stock outstanding as of March 16, 2022.15, 2024.

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DELINQUENT SECTION 16(A) REPORTS

Section 16(a) of the Exchange Act requires that the Corporation’s directors, executive officers and persons who own more than ten percent of the Corporation’s equity securities file reports of ownership and changes in ownership with the SEC. Based on its review of such reports and other information furnished by the directors and executive officers, the Corporation believes that all reports required to be filed pursuant to Section 16(a) of the Exchange Act were filed on a timely basis in 2023, except for one report on Form 4 for each of Howard M. Berk, Richard J. Dahl, Michael C. Hyter, Larry A. Kay, Caroline W. Nahas, Douglas M. Pasquale, Martha C. Poulter, Lilian C. Tomovich, John W. Peyton, Vance Y. Chang, Allison Hall, Jay D. Johns, Tony E. Moralejo, and Christine K. Son, each filed on March 15, 2023, in connection with each such person’s annual grant of restricted stock and options, as applicable.

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EXECUTIVE COMPENSATION

COMPENSATION COMMITTEE REPORT

The Compensation Committee has reviewed and discussed the Compensation Discussion and Analysis required by Item 402(b) of Regulation S-K with management. Based on its review and discussion, the Compensation Committee recommended that the Board of Directors include the Compensation Discussion and Analysis in this proxy statement and the Corporation’s annual report on Form 10-K.10-K for the fiscal year ended December 31, 2023 for information regarding assumptions underlying the valuation of equity awards.

THIS REPORT IS SUBMITTED BY THE

COMPENSATION COMMITTEE OF THE BOARD OF DIRECTORS

Howard M. Berk (Chairman)

Daniel J. Brestle(Chair)

Caroline W. Nahas

Lilian C. Tomovich

COMPENSATION DISCUSSION AND ANALYSIS

The following discussion provides an overview and analysis of the Corporation’s compensation programs and policies, the material compensation decisions made under those programs and policies with respect to the Corporation’s named executive officers (the “NEOs”) and the material factors that were considered in making those decisions. Following this Compensation Discussion and Analysis is a series of tables under the heading “Compensation Tables” containing specific data about the compensation earned by or granted to our NEOs in 2021.2023.

The following executive officers were NEOs in 2021:2023:

On January 4, 2021, our former Chief Executive Officer, Mr. Joyce, transitioned to the role of non-executive special advisor and John W. Peyton became our Chief Executive Officer. On February 16, 2021, Mr. Joyce retired from the Corporation. On January 22, 2021, our former Chief Financial Officer, Mr. Song, resigned and Allison Hall was appointed as our interim Chief Financial Officer. Ms. Hall served as interim Chief Financial Officer until Mr. Chang joined the corporation on June 14, 2021.

Executive Summary

20212023 Fiscal Year Performance Highlightsand Link to Pay DecisionsDecisions:

Our compensation decisions for 20212023 were driven by our overarching goalgoals of creating long-term stockholder value and linking pay with performance. Our 20212023 performance was impacted by increased cost pressures, including rising costs for commodities, labor, health care and utilities and supply chain issues, each of which affected performance results. However, despite these headwinds, we delivered steady performance and continued to return capital to stockholders via dividends and buybacks. Highlights include the ongoing COVID-19 pandemic and related governmental restrictions which resulted in varying limitationsfollowing:

•		21 Consolidated adjusted EBITDA is a performance measure used in our annual cash incentive plan. See Appendix A – Reconciliation of non-GAAP Financial Measures attached hereto for additional information regarding our calculation of Consolidated adjusted EBITDA.

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permanent restaurant closures that affected performance results. However, despite the pandemic headwinds, our results in 2021 can best be defined by our top-line results, improved gross profit and the ability to resume returning capital to shareholders. Highlights include the following:

We believe that the Corporation’s 20212023 compensation results were commensurate with the Corporation’s performance in 2021,2023, demonstrating aour commitment to a pay-for-performance philosophy.

2021 Adjusted EBITDA exceededThe Corporation’s 2023 annual cash incentive plan paid out at approximately 83% of target for Dine Brands, 69% of target for the maximum performance goal underApplebee’s Business Unit and 89% of target for the IHOP Business Unit. The following chart shows the annual cash incentive plan payout for 2023 and 2022 for Dine Brands, IHOP, and Applebee’s, and the annual cash incentive plan therefore paid at the maximum 200% of target.Brands.

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Compensation Policies, Practices and Risk Management

The Compensation Committee, along with the Chief Executive Officer, and the Senior Vice President, Chief People Officer, continually assessassesses the Corporation’s compensation policies and practices to evaluate whether they remain aligned with the Corporation’s pay-for-performance culture, the creation of long-term stockholder value, effective risk management and strong governance practices.

The Compensation Committee believes that, through a combination of risk-mitigating features and incentives guided by relevant market practices and corporate-wide goals, our compensation policies and practices do not present risks that are reasonably likely to have a material adverse effect on the Corporation. The Compensation Committee believes that appropriate safeguards are in place with respect to compensation policies and practices that assist in mitigating excessive risk-taking that could harm the value of the Corporation or reward poor judgment by the Corporation’s executives and other employees.

The Compensation Committee’s independent compensation consultant, Exequity LLP (“Exequity”), conducted a risk assessment in 20212023 of the Corporation’s compensation policies and practices as they apply to all employees, including the NEOs. Exequity reviewed the design features and performance metrics of the Corporation’s cash and stock-based incentive programs along with the approval mechanisms associated with each and determined that the Corporation’s policies and practices were unlikely to create risks that are reasonably likely to have a material adverse effect on the Corporation.

The following actions, practices and policies are intended to provide for continued alignment with the Corporation’s principles and/or reduce the likelihood of excessive risk-taking:

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Overview of Executive Compensation Philosophy and Objectives

The Compensation Committee has structured the Corporation’s executive compensation programs to align with a compensation philosophy that is based on several objectives, including:

The Role of the Compensation Committee

Under its charter, the Compensation Committee has the sole authority to determine and approve compensation for the Corporation’s NEOs and other executive officers. In addition, the Compensation Committee, which is comprised solely of independent directors and reports regularly to the Board of Directors:

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The Role of the Compensation Consultant

The Compensation Committee has the sole authority to retain or terminate a compensation consultant to assist in carrying out its responsibilities. Accordingly, during 2021,2023, the Compensation Committee directly engaged Exequity as its independent compensation consultant to provide objective and expert analyses, advice, and information with respect to executive compensation. In performing its services, Exequity interacted collaboratively with the Compensation Committee and with senior management at the direction of the Compensation Committee. In 2021,2023, Exequity performed the following services:

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The NEO Peer Group used for evaluating 20212023 compensation decisions consisted of the companies set forth below. The NEO Peer Group listed below is the same peer group that was used to evaluate 2022 compensation decisions.

The NEO Peer Group was the primary data source considered by the Compensation Committee when reviewing total pay levels of the NEOs. The Compensation Committee also considered broader compensation data from the 2021 AON Hewitt US Total Compensation by Industry Survey,published salary surveys, which provided general industry pay data on executive positions forfrom thousands of representative companies with comparable sales.sales, geographic locations, and jobs similar to ours.

The NEO Peer Group was revised by the Compensation Committee on September 8, 2021 to remove Dunkin’ Brands Group, Inc. due to its acquisition by Inspire Brands in December 2020.

The Role of Say on Pay Votes and Stockholder Outreach Efforts

The Corporation provides its stockholders with the opportunity to cast an annual advisory vote on executive compensation (say on pay). In addition to receiving overall feedback on the Corporation’s compensation programs as part of the annual say on pay proposal, the Board of Directors and management are committed to regular engagement with our stockholders to solicit views and input on important topics including executive compensation. The Corporation incorporates stockholder feedback into its compensation and governance policies as it deems appropriate. At the Corporation’s annual meeting of

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The Compensation Committee’s compensation strategy is comprised of a TDCO for each NEO which is defined as base salary, target annual cash incentive and the grant date fair market value of annual LTI awards.

The TDCO for each NEO is generally set by using a holistic approach that considers various individual factors as well as relevant benchmark data. Such individual factors include performance, experience level, criticality, scarcity of skill set, internal equity, and external competitiveness. Rather than striving for a single market reference point, the Compensation Committee believes that this broader holistic approach provides appropriate flexibility in tailoring award opportunities.

The TDCO for 2021,2023, as reviewed and approved by the Compensation Committee for the NEOs on February 17, 2021 for Mr. Peyton, Mr. Cywinski, and Mr. Johns, and at the respective times of hire or promotion for Mr. Chang, Ms. Son, and Ms. Hall,15, 2023, is listed in the following table. Messrs. Joyce and Song are excluded from the table since both ceased serving as an executive officer prior to the date on which TDCO was approved by the Compensation Committee. TDCO differs from the total compensation amounts reported in the 20212023 Summary Compensation Table in that it includes the base salary and target annual cash incentive opportunity in effect following such approval, while the 20212023 Summary Compensation Table includes the amounts actually earned. Further, TDCO does not include amounts set forth in the “All Other Compensation” column of the 20212023 Summary Compensation Table nor does it include one-time equity awards made in connection with hiring, retention, or other non-standard circumstances. In addition, TDCO includes the value of the target opportunity under the cash LTIP grant at the time it is awarded whereas the 20212023 Summary Compensation Table includes the actual value earned, if any, based upon performance under the cash LTIP after the completion of the three-year performance period.

2023 Total Direct Compensation Opportunity*

(1)
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The chart below illustrates the 2023 pay mix for the CEO and the 2023 average pay mix for the NEOs other than the CEO:

Compensation Decisions Made in 20212023

Annual Base Salaries

In setting annual base salaries, the Compensation Committee generally considers benchmarkingmarket data derived from a review of the proxy statement disclosures of the NEO Peer Group, the AON Hewitt surveypublished compensation surveys and, in the case of the NEOs other than the Chief Executive Officer, recommendations and assessments of the performance of the individual NEOs by the Chief Executive Officer. The Compensation Committee uses the market data to establish points of reference to determine whether and to what extent it is establishing competitive levels of compensation for the NEOs. In February 2021,2023, the Compensation Committee set annual base salaries for 20212023 as follows: